GPR Tech Motorbike exhaust Aprilia Powercone Evo RS 457 2024/2025

Full racing exhaust, including a collector and removable db killer, not road legal. GPR exhaust compatible with Aprilia RS 457 2024-2025, Powercone Evo. Is the db killer removable? Altering the db killer and its associated safety welds/bolts violates product compliance and makes it illegal for road use. Is there a removable GPR catalyst? No, in some countries, this will make the motorcycle illegal for road use. It may also require additional ECU adjustments to protect the engine and ensure optimal operation. It is the owners' responsibility. 95Db limit for Tyrol/Switzerland. No, but this limit is only required for local citizens and not for tourists. High mounting position, installing the racing collector may trigger an engine malfunction warning due to changes in exhaust parameters, which can only be resolved by installing an additional control unit. Exhaust position beneath the engine. Silencer shape: Conical. No structural modification of the motorcycle is required for installation to use the product in an approved version. It is recommended to read the instructions in the package or the tutorials available on YouTube. The exhaust features a removable db killer (noise limiter) for racing use; removing the db killer is not ONLY illegal, but the customer takes responsibility for using the motorcycle as if on a track only, without bags, without a flashlight and license plate holder or other parts that would conflict with the different angle of gas due to the transformation into race version. Misuse of this situation on the road will result in the loss of product warranty, and any warranty claims will be rejected. From the date of purchase, with a right to repair to be sent back to the GPR factory or the nearest official distributor at the customer's expense. GPR cannot provide a new silencer in place of the one to be repaired; the customer must agree to remount the original exhaust or wait the standard time for repairs. Powercone Evo, directly from racing! Ultra-sporty look, made of hand-brushed stainless steel 304, with visible TIG welds on the cone, conical shape with a diameter from 70 mm to 110 mm. The installation involves removing the catalyst and is therefore not suitable for official revisions. This item is sold without a catalyst and with a removable db killer; road use in the uncovered version is not compliant with regulations governing traffic on public roads. Recommendations for installation: it is recommended to install the products in a professional workshop; no claims will be accepted for DIY installations. Italy, 2 years international warranty. DB KILLER RACING: Even though this item is supplied with a removable db killer, it is a RACING product not legal for road use. If you are purchasing online, it is recommended to buy the product from a seller in YOUR NATION to ensure that the item arrives with the appropriate approvals that must also comply with local legislation. Make sure before buying that the seller is trustworthy and offers items for your road network. Environmental certification Iso14021 zero impact.